Eruptions of the Yellowstone volcanic system have included the two largest volcanic eruptions in North America in the past few million years; the third largest was at Long Valley in California and produced the Bishop ash bed.
On the diesel Passat, the TDI badge stands for Turbocharged Direct Injection, which isn't really all that helpful as the gasoline-powered Passat is also turbocharged and also uses direct injection. Volkswagen attempts to clear this up by calling this Passat the Passat TDI Clean Diesel.
Audi India Audi came to India and set up its own sales company in 2007. With the aim to cater to the rich consumers, Audi entered the Indian automobile business and began its operations as a subsidiary of Mumbai-based Volkswagen Group Sales India Pvt. Ltd. Audi, currently assembles most of its vehicles in India.udi is a luxury car manufacturer established in 1910, with its headquarters in Ingolstadt, Germany. The company derives its name from the surname .... Audi is a luxury car manufacturer established in 1910, with its headquarters in Ingolstadt, Germany.